Mariner Spark Plug Gap - iboats Boating Forums

Mariner Spark Plug Gap
		iboats Boating Forums > Repair and Maintenance > Mercury & Mariner Outboards

Mark Forums Read

Mercury Outboard Parts
Mercury Propellers
Mercury Outboard Powerheads
Mercury Lower Units
Mercury Outboard Manuals

Trim and Tilt
Gauges
Boat Steering
Control Cables
Boat Fuel Tanks

Mariner Outboard Parts
Mariner Propellers
Mariner Outboard Powerheads
Mariner Lower Units
Mariner Outboard Manuals

Reply

Search this Thread

#1

Old

April 9th, 2003, 07:14 PM

Mariner60_hp Mariner60_hp is offline

Mariner60_hp is offline

Cadet

Join Date: Mar 2003

Posts: 26

Default

Mariner Spark Plug Gap

Changing the plugs in my 1980 60EL 60hp Mariner. The Seloc manual says gap to be set at .025. The NGK plugs I pulled out were set at .040. I also have a Mariner manual but it does not give the gap. So, which is right 25 or 40

Reply With Quote

#2

Old

April 9th, 2003, 07:47 PM

Hooty

Hooty is offline

Rear Admiral

Join Date: Oct 2001

Location: Coppell, Texas

Posts: 4,496

Default

Re: Mariner Spark Plug Gap

If you're puttin' NGK plugs back in and the .040 worked for the old ones, I'd gap the new ones at .040.

escaped line break fix

escaped line break fix

c/6

escaped line break fix

escaped line break fix

Hooty

Reply With Quote

Reply

« Previous Thread | Next Thread »

Thread Tools	Search this Thread
Show Printable Version Email this Page	Search this Thread: Advanced Search
Display Modes
Linear Mode Switch to Hybrid Mode Switch to Threaded Mode

Posting Rules
You may not post new threads You may not post replies You may not post attachments You may not edit your posts vB code is On Smilies are On [IMG] code is On HTML code is Off

Forum Jump

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
spark plug gap for mariner 40 2 stroke	L Jones	Mercury & Mariner Outboards	2	August 4th, 2006 11:41 AM
spark plug gap & type - 1991 Mariner 9.9	w8in499	Mercury & Mariner Outboards	1	September 5th, 2005 09:25 AM
spark plug mariner 55 el 633	citrixfish	Mercury & Mariner Outboards	0	January 31st, 2005 09:59 AM
85 Mariner, 40HP Spark Plug Gap	TimStarforth	Mercury & Mariner Outboards	2	January 1st, 2004 12:05 AM
'89 75hp Mariner. Spark Plug Help.	Johnny O'	Mercury & Mariner Outboards	4	July 12th, 2003 04:13 PM

iboats Forum Directory

Over 100,000 forum posts organized by topic

Outboard Motor Topics
Mercury Outboards
Johnson Outboards
Evinrude Outboards
Force Outboards
Yamaha Outboards
Mariner Outboards
Suzuki Outboards
Honda Outboards
Chrysler Outboards
Tohatsu Outboards
Nissan Outboards
Outboard Motors: non-repair
Vintage Outboards

I/O and Inboard Topics
MerCruiser
OMC I/O, Inboard
Volvo Penta

Propeller Help
Boat Propellers

Boat Repair and Products
Boat Building and Repair
Fiberglass Boat Repair
Marine Electronics
Boat Trailers and Towing
Boat Names
Boat Covers
Boat Parts

Boating Activities Talk
Boating Topics and Questions
Boating Activities and Destinations
Boating Blunders
Boat Shows
Wakeboarding
Water Skiing

Fishing Discussions
Freshwater Fishing
Saltwater Fishing

Boat Type Topics
Aluminum Boats
Bass Boats
Bowrider Boats
Center Console Boats
Cruiser Boats
Cuddy Cabin Boats
Deckboats
Fishing Boats
Fish and Ski Boats
Houseboats
Jet Boats
Jon Boats
Pontoon Boats
Powerboats
PWC Forum
Ski Boats
New Boats
Used Boats

Boat Manufacturers
Boats 250+ Manufacturers
Bayliner Boats
Sea Ray Boats
Zodiac Boats

Inflatable Boats

All times are GMT -4. The time now is 11:48 PM.